CA2013917A1 - Epoxy resins - Google Patents
Epoxy resinsInfo
- Publication number
- CA2013917A1 CA2013917A1 CA2013917A CA2013917A CA2013917A1 CA 2013917 A1 CA2013917 A1 CA 2013917A1 CA 2013917 A CA2013917 A CA 2013917A CA 2013917 A CA2013917 A CA 2013917A CA 2013917 A1 CA2013917 A1 CA 2013917A1
- Authority
- CA
- Canada
- Prior art keywords
- epoxy resins
- reacting
- binuclear
- bisphenols
- mono
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
- C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
- C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
- C08G59/686—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Paints Or Removers (AREA)
Abstract
Advanced epoxy resins are disclosed which can be obtained by reacting liquid or semi-solid aromatic epoxy resins with aliphatic diols, and subsequently reacting the reaction product with mono- or binuclear bisphenols in the presence of a cyclic quaternary ammonium salt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1318/89-5 | 1989-04-07 | ||
CH131889 | 1989-04-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2013917A1 true CA2013917A1 (en) | 1990-10-07 |
CA2013917C CA2013917C (en) | 2001-01-09 |
Family
ID=4207636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002013917A Expired - Fee Related CA2013917C (en) | 1989-04-07 | 1990-04-05 | Epoxy resins |
Country Status (8)
Country | Link |
---|---|
US (1) | US5019639A (en) |
EP (1) | EP0391370B1 (en) |
JP (1) | JP2782467B2 (en) |
KR (1) | KR0162250B1 (en) |
BR (1) | BR9001627A (en) |
CA (1) | CA2013917C (en) |
DE (1) | DE59010398D1 (en) |
ES (1) | ES2088916T3 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9027406D0 (en) * | 1990-12-18 | 1991-02-06 | Ciba Geigy Ag | Production of compounds |
US5521261A (en) * | 1993-06-07 | 1996-05-28 | Ciba-Geigy Corporation | Epoxy resin mixtures containing advancement catalysts |
JP3656198B2 (en) * | 1994-04-28 | 2005-06-08 | 東都化成株式会社 | Improved novolac type epoxy resin and resin composition for sealing electronic parts |
IT1271311B (en) * | 1994-12-21 | 1997-05-27 | Enichem Spa | THERMOSETTING LIQUID REACTIVE COMPOSITIONS AND PROCEDURE FOR THEIR CROSS-LINKING |
WO1998050447A1 (en) * | 1997-05-06 | 1998-11-12 | Ciba Specialty Chemicals Holding Inc. | Modified epoxy resin and its use as a formulating component for heat-curable compositions, especially for powder coatings |
EP1647576A1 (en) * | 2005-04-01 | 2006-04-19 | Huntsman Advanced Materials (Switzerland) GmbH | Composition comprising benzoxazine and epoxy resin |
JP4815877B2 (en) * | 2005-05-31 | 2011-11-16 | Dic株式会社 | Epoxy resin composition, cured product thereof, novel hydroxy compound, novel epoxy resin and production method thereof |
US10899873B2 (en) * | 2017-09-12 | 2021-01-26 | Hexion Inc. | Process for preparing epoxy resins |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3346532A (en) * | 1962-09-11 | 1967-10-10 | Gen Tire & Rubber Co | Elastomeric copolymers from dihydric phenols and organic diepoxides, their preparation and cure |
BE655637A (en) * | 1963-11-15 | 1965-03-01 | ||
US3379791A (en) * | 1965-03-29 | 1968-04-23 | Dow Chemical Co | Polyepoxide and polyether prepared from reacting a polyepoxide and a glycol |
US4315044A (en) * | 1980-11-05 | 1982-02-09 | Celanese Corporation | Stable aqueous epoxy dispersions |
US4446307A (en) * | 1982-02-18 | 1984-05-01 | Wilmington Chemical Corporation | Tire cord adhesive composition |
DE3409188A1 (en) * | 1984-03-14 | 1985-09-19 | Basf Farben + Fasern Ag, 2000 Hamburg | POLYEPOXIDES MODIFIED WITH ALCOHOLS, THEIR PRODUCTION AND USE IN HARDENABLE BLENDS |
US4675373A (en) * | 1985-04-18 | 1987-06-23 | Mitsui Petrochemical Industries, Ltd. | Polyhydroxy polyether, process for its production, and its use |
US4698400A (en) * | 1985-12-16 | 1987-10-06 | E. I. Du Pont De Nemours And Company | Chip resistant primer composition III |
US4684701A (en) * | 1986-02-14 | 1987-08-04 | The Dow Chemical Company | Method for preparing advanced epoxy or phenoxy resins with low aliphatic halide content |
US4737553A (en) * | 1986-09-29 | 1988-04-12 | Ciba-Geigy Corporation | Advanced resins from diglycidyl ethers of di-secondary alcohols and dihydric phenols |
US4885354A (en) * | 1987-10-29 | 1989-12-05 | Ciba-Geigy Corporation | Epoxy resin compositions |
US4835225A (en) * | 1988-01-13 | 1989-05-30 | The Dow Chemical Company | Modified advanced epoxy resins |
-
1990
- 1990-04-02 US US07/503,399 patent/US5019639A/en not_active Expired - Lifetime
- 1990-04-04 EP EP90106398A patent/EP0391370B1/en not_active Expired - Lifetime
- 1990-04-04 ES ES90106398T patent/ES2088916T3/en not_active Expired - Lifetime
- 1990-04-04 DE DE59010398T patent/DE59010398D1/en not_active Expired - Fee Related
- 1990-04-05 CA CA002013917A patent/CA2013917C/en not_active Expired - Fee Related
- 1990-04-06 JP JP2091976A patent/JP2782467B2/en not_active Expired - Lifetime
- 1990-04-06 BR BR909001627A patent/BR9001627A/en not_active IP Right Cessation
- 1990-04-07 KR KR1019900004866A patent/KR0162250B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5019639A (en) | 1991-05-28 |
BR9001627A (en) | 1991-05-07 |
EP0391370A3 (en) | 1992-04-29 |
KR0162250B1 (en) | 1999-01-15 |
EP0391370A2 (en) | 1990-10-10 |
CA2013917C (en) | 2001-01-09 |
JPH02294321A (en) | 1990-12-05 |
ES2088916T3 (en) | 1996-10-01 |
EP0391370B1 (en) | 1996-07-03 |
DE59010398D1 (en) | 1996-08-08 |
JP2782467B2 (en) | 1998-07-30 |
KR900016303A (en) | 1990-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |